vcs.maemo.org Git - qemu/blob - configure

   1 #!/bin/sh
   2 #
   3 # qemu configure script (c) 2003 Fabrice Bellard
   4 #
   5 # set temporary file name
   6 if test ! -z "$TMPDIR" ; then
   7     TMPDIR1="${TMPDIR}"
   8 elif test ! -z "$TEMPDIR" ; then
   9     TMPDIR1="${TEMPDIR}"
  10 else
  11     TMPDIR1="/tmp"
  12 fi
  13
  14 TMPC="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.c"
  15 TMPO="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.o"
  16 TMPE="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}"
  17 TMPS="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.S"
  18
  19 # default parameters
  20 prefix=""
  21 interp_prefix="/usr/gnemul/qemu-%M"
  22 static="no"
  23 cross_prefix=""
  24 cc="gcc"
  25 gcc3_search="yes"
  26 gcc3_list="gcc-3.4 gcc34 gcc-3.3 gcc33 gcc-3.2 gcc32"
  27 host_cc="gcc"
  28 ar="ar"
  29 make="make"
  30 install="install"
  31 strip="strip"
  32 cpu=`uname -m`
  33 target_list=""
  34 case "$cpu" in
  35   i386|i486|i586|i686|i86pc|BePC)
  36     cpu="i386"
  37   ;;
  38   armv*b)
  39     cpu="armv4b"
  40   ;;
  41   armv*l)
  42     cpu="armv4l"
  43   ;;
  44   alpha)
  45     cpu="alpha"
  46   ;;
  47   "Power Macintosh"|ppc|ppc64)
  48     cpu="powerpc"
  49   ;;
  50   mips)
  51     cpu="mips"
  52   ;;
  53   s390)
  54     cpu="s390"
  55   ;;
  56   sparc|sun4[muv])
  57     cpu="sparc"
  58   ;;
  59   sparc64)
  60     cpu="sparc64"
  61   ;;
  62   ia64)
  63     cpu="ia64"
  64   ;;
  65   m68k)
  66     cpu="m68k"
  67   ;;
  68   x86_64|amd64)
  69     cpu="x86_64"
  70   ;;
  71   *)
  72     cpu="unknown"
  73   ;;
  74 esac
  75 gprof="no"
  76 bigendian="no"
  77 mingw32="no"
  78 EXESUF=""
  79 gdbstub="yes"
  80 slirp="yes"
  81 adlib="no"
  82 oss="no"
  83 dsound="no"
  84 coreaudio="no"
  85 alsa="no"
  86 fmod="no"
  87 fmod_lib=""
  88 fmod_inc=""
  89 bsd="no"
  90 linux="no"
  91 kqemu="no"
  92 profiler="no"
  93 cocoa="no"
  94 check_gfx="yes"
  95 check_gcc="yes"
  96 softmmu="yes"
  97 user="no"
  98 build_docs="no"
  99 uname_release=""
 100
 101 # OS specific
 102 targetos=`uname -s`
 103 case $targetos in
 104 CYGWIN*)
 105 mingw32="yes"
 106 OS_CFLAGS="-mno-cygwin"
 107 ;;
 108 MINGW32*)
 109 mingw32="yes"
 110 ;;
 111 FreeBSD)
 112 bsd="yes"
 113 oss="yes"
 114 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 115     kqemu="yes"
 116 fi
 117 ;;
 118 NetBSD)
 119 bsd="yes"
 120 oss="yes"
 121 ;;
 122 OpenBSD)
 123 bsd="yes"
 124 oss="yes"
 125 ;;
 126 Darwin)
 127 bsd="yes"
 128 darwin="yes"
 129 OS_CFLAGS="-mdynamic-no-pic"
 130 ;;
 131 SunOS)
 132 solaris="yes"
 133 ;;
 134 *)
 135 oss="yes"
 136 linux="yes"
 137 user="yes"
 138 if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
 139     kqemu="yes"
 140 fi
 141 ;;
 142 esac
 143
 144 if [ "$bsd" = "yes" ] ; then
 145   if [ "$darwin" != "yes" ] ; then
 146     make="gmake"
 147   fi
 148 fi
 149
 150 if [ "$solaris" = "yes" ] ; then
 151     make="gmake"
 152     install="ginstall"
 153     solarisrev=`uname -r | cut -f2 -d.`
 154 fi
 155
 156 # find source path
 157 source_path=`dirname "$0"`
 158 if [ -z "$source_path" ]; then
 159     source_path=`pwd`
 160 else
 161     source_path=`cd "$source_path"; pwd`
 162 fi
 163 if test "$source_path" = `pwd` ; then
 164     source_path_used="no"
 165 else
 166     source_path_used="yes"
 167 fi
 168
 169 for opt do
 170   optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
 171   case "$opt" in
 172   --help|-h) show_help=yes
 173   ;;
 174   --prefix=*) prefix="$optarg"
 175   ;;
 176   --interp-prefix=*) interp_prefix="$optarg"
 177   ;;
 178   --source-path=*) source_path="$optarg"
 179   source_path_used="yes"
 180   ;;
 181   --cross-prefix=*) cross_prefix="$optarg"
 182   ;;
 183   --cc=*) cc="$optarg"
 184   gcc3_search="no"
 185   ;;
 186   --host-cc=*) host_cc="$optarg"
 187   ;;
 188   --make=*) make="$optarg"
 189   ;;
 190   --install=*) install="$optarg"
 191   ;;
 192   --extra-cflags=*) CFLAGS="$optarg"
 193   ;;
 194   --extra-ldflags=*) LDFLAGS="$optarg"
 195   ;;
 196   --cpu=*) cpu="$optarg"
 197   ;;
 198   --target-list=*) target_list="$optarg"
 199   ;;
 200   --enable-gprof) gprof="yes"
 201   ;;
 202   --static) static="yes"
 203   ;;
 204   --disable-sdl) sdl="no"
 205   ;;
 206   --enable-coreaudio) coreaudio="yes"
 207   ;;
 208   --enable-alsa) alsa="yes"
 209   ;;
 210   --enable-dsound) dsound="yes"
 211   ;;
 212   --enable-fmod) fmod="yes"
 213   ;;
 214   --fmod-lib=*) fmod_lib="$optarg"
 215   ;;
 216   --fmod-inc=*) fmod_inc="$optarg"
 217   ;;
 218   --enable-mingw32) mingw32="yes" ; cross_prefix="i386-mingw32-" ; user="no"
 219   ;;
 220   --disable-slirp) slirp="no"
 221   ;;
 222   --enable-adlib) adlib="yes"
 223   ;;
 224   --disable-kqemu) kqemu="no"
 225   ;;
 226   --enable-profiler) profiler="yes"
 227   ;;
 228   --enable-cocoa) cocoa="yes" ; coreaudio="yes" ; sdl="no"
 229   ;;
 230   --disable-gfx-check) check_gfx="no"
 231   ;;
 232   --disable-gcc-check) check_gcc="no"
 233   ;;
 234   --disable-system) softmmu="no"
 235   ;;
 236   --enable-system) softmmu="yes"
 237   ;;
 238   --disable-user) user="no"
 239   ;;
 240   --enable-user) user="yes"
 241   ;;
 242   --enable-uname-release=*) uname_release="$optarg"
 243   ;;
 244   esac
 245 done
 246
 247 # default flags for all hosts
 248 CFLAGS="$CFLAGS -Wall -O2 -g -fno-strict-aliasing"
 249 LDFLAGS="$LDFLAGS -g"
 250
 251 if test x"$show_help" = x"yes" ; then
 252 cat << EOF
 253
 254 Usage: configure [options]
 255 Options: [defaults in brackets after descriptions]
 256
 257 EOF
 258 echo "Standard options:"
 259 echo "  --help                   print this message"
 260 echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
 261 echo "  --interp-prefix=PREFIX   where to find shared libraries, etc."
 262 echo "                           use %M for cpu name [$interp_prefix]"
 263 echo "  --target-list=LIST       set target list [$target_list]"
 264 echo ""
 265 echo "kqemu kernel acceleration support:"
 266 echo "  --disable-kqemu          disable kqemu support"
 267 echo ""
 268 echo "Advanced options (experts only):"
 269 echo "  --source-path=PATH       path of source code [$source_path]"
 270 echo "  --cross-prefix=PREFIX    use PREFIX for compile tools [$cross_prefix]"
 271 echo "  --cc=CC                  use C compiler CC [$cc]"
 272 echo "  --host-cc=CC             use C compiler CC [$host_cc] for dyngen etc."
 273 echo "  --make=MAKE              use specified make [$make]"
 274 echo "  --install=INSTALL        use specified install [$install]"
 275 echo "  --static                 enable static build [$static]"
 276 echo "  --enable-cocoa           enable COCOA (Mac OS X only)"
 277 echo "  --enable-mingw32         enable Win32 cross compilation with mingw32"
 278 echo "  --enable-adlib           enable Adlib emulation"
 279 echo "  --enable-coreaudio       enable Coreaudio audio driver"
 280 echo "  --enable-alsa            enable ALSA audio driver"
 281 echo "  --enable-fmod            enable FMOD audio driver"
 282 echo "  --enabled-dsound         enable DirectSound audio driver"
 283 echo "  --enable-system          enable all system emulation targets"
 284 echo "  --disable-system         disable all system emulation targets"
 285 echo "  --enable-user            enable all linux usermode emulation targets"
 286 echo "  --disable-user           disable all linux usermode emulation targets"
 287 echo "  --fmod-lib               path to FMOD library"
 288 echo "  --fmod-inc               path to FMOD includes"
 289 echo "  --enable-uname-release=R Return R for uname -r in usermode emulation"
 290 echo ""
 291 echo "NOTE: The object files are built at the place where configure is launched"
 292 exit 1
 293 fi
 294
 295 cc="${cross_prefix}${cc}"
 296 ar="${cross_prefix}${ar}"
 297 strip="${cross_prefix}${strip}"
 298
 299 # check that the C compiler works.
 300 cat > $TMPC <<EOF
 301 int main(void) {}
 302 EOF
 303
 304 if $cc -c -o $TMPO $TMPC 2>/dev/null ; then
 305   : C compiler works ok
 306 else
 307     echo "ERROR: \"$cc\" either does not exist or does not work"
 308     exit 1
 309 fi
 310
 311 if test "$mingw32" = "yes" ; then
 312     linux="no"
 313     EXESUF=".exe"
 314     oss="no"
 315     if [ "$cpu" = "i386" ] ; then
 316         kqemu="yes"
 317     fi
 318 fi
 319
 320 # Check for gcc4, error if pre-gcc4
 321 if test "$check_gcc" = "yes" ; then
 322     cat > $TMPC <<EOF
 323 #if __GNUC__ < 4
 324 #error gcc3
 325 #endif
 326 int main(){return 0;}
 327 EOF
 328     check_cc() {
 329         which "$1" >&/dev/null
 330         return $?
 331     }
 332
 333     if "$cc" -o $TMPE $TMPC 2>/dev/null ; then
 334         echo "WARNING: \"$cc\" looks like gcc 4.x"
 335         found_compat_cc="no"
 336         if test "$gcc3_search" = "yes" ; then
 337             echo "Looking for gcc 3.x"
 338             for compat_cc in $gcc3_list ; do
 339                 if check_cc "$compat_cc" ; then
 340                     echo "Found \"$compat_cc\""
 341                     cc="$compat_cc"
 342                     found_compat_cc="yes"
 343                     break
 344                 fi
 345             done
 346             if test "$found_compat_cc" = "no" ; then
 347                 echo "gcc 3.x not found!"
 348             fi
 349         fi
 350         if test "$found_compat_cc" = "no" ; then
 351             echo "QEMU is known to have problems when compiled with gcc 4.x"
 352             echo "It is recommended that you use gcc 3.x to build QEMU"
 353             echo "To use this compiler anyway, configure with --disable-gcc-check"
 354             exit 1;
 355         fi
 356     fi
 357 fi
 358
 359 #
 360 # Solaris specific configure tool chain decisions
 361 #
 362 if test "$solaris" = "yes" ; then
 363   #
 364   # gcc for solaris 10/fcs in /usr/sfw/bin doesn't compile qemu correctly
 365   # override the check with --disable-gcc-check
 366   #
 367   if test "$solarisrev" -eq 10 -a "$check_gcc" = "yes" ; then
 368     solgcc=`which $cc`
 369     if test "$solgcc" = "/usr/sfw/bin/gcc" ; then
 370       echo "Solaris 10/FCS gcc in /usr/sfw/bin will not compiled qemu correctly."
 371       echo "please get gcc-3.4.3 or later, from www.blastwave.org using pkg-get -i gcc3"
 372       echo "or get the latest patch from SunSolve for gcc"
 373       exit 1
 374     fi
 375   fi
 376   solinst=`which $install 2> /dev/null | /usr/bin/grep -v "no $install in"`
 377   if test -z "$solinst" ; then
 378     echo "Solaris install program not found. Use --install=/usr/ucb/install or"
 379     echo "install fileutils from www.blastwave.org using pkg-get -i fileutils"
 380     echo "to get ginstall which is used by default (which lives in /opt/csw/bin)"
 381     exit 1
 382   fi
 383   if test "$solinst" = "/usr/sbin/install" ; then
 384     echo "Error: Solaris /usr/sbin/install is not an appropriate install program."
 385     echo "try ginstall from the GNU fileutils available from www.blastwave.org"
 386     echo "using pkg-get -i fileutils, or use --install=/usr/ucb/install"
 387     exit 1
 388   fi
 389   sol_ar=`which ar 2> /dev/null | /usr/bin/grep -v "no ar in"`
 390   if test -z "$sol_ar" ; then
 391     echo "Error: No path includes ar"
 392     if test -f /usr/ccs/bin/ar ; then
 393       echo "Add /usr/ccs/bin to your path and rerun configure"
 394     fi
 395     exit 1
 396   fi
 397 fi
 398
 399
 400 if test -z "$target_list" ; then
 401 # these targets are portable
 402     if [ "$softmmu" = "yes" ] ; then
 403         target_list="i386-softmmu ppc-softmmu sparc-softmmu x86_64-softmmu mips-softmmu mipsel-softmmu arm-softmmu"
 404     fi
 405 # the following are Linux specific
 406     if [ "$user" = "yes" ] ; then
 407         target_list="i386-user arm-user armeb-user sparc-user ppc-user mips-user mipsel-user m68k-user $target_list"
 408     fi
 409 else
 410     target_list=`echo "$target_list" | sed -e 's/,/ /g'`
 411 fi
 412 if test -z "$target_list" ; then
 413     echo "No targets enabled"
 414     exit 1
 415 fi
 416
 417 if test -z "$cross_prefix" ; then
 418
 419 # ---
 420 # big/little endian test
 421 cat > $TMPC << EOF
 422 #include <inttypes.h>
 423 int main(int argc, char ** argv){
 424         volatile uint32_t i=0x01234567;
 425         return (*((uint8_t*)(&i))) == 0x67;
 426 }
 427 EOF
 428
 429 if $cc -o $TMPE $TMPC 2>/dev/null ; then
 430 $TMPE && bigendian="yes"
 431 else
 432 echo big/little test failed
 433 fi
 434
 435 else
 436
 437 # if cross compiling, cannot launch a program, so make a static guess
 438 if test "$cpu" = "powerpc" -o "$cpu" = "mips" -o "$cpu" = "s390" -o "$cpu" = "sparc" -o "$cpu" = "sparc64" -o "$cpu" = "m68k" -o "$cpu" = "armv4b"; then
 439     bigendian="yes"
 440 fi
 441
 442 fi
 443
 444 # host long bits test
 445 hostlongbits="32"
 446 if test "$cpu" = "sparc64" -o "$cpu" = "ia64" -o "$cpu" = "x86_64" -o "$cpu" = "alpha"; then
 447     hostlongbits="64"
 448 fi
 449
 450 # check gcc options support
 451 cat > $TMPC <<EOF
 452 int main(void) {
 453 }
 454 EOF
 455
 456 have_gcc3_options="no"
 457 if $cc -fno-reorder-blocks -fno-optimize-sibling-calls -o $TMPO $TMPC 2> /dev/null ; then
 458    have_gcc3_options="yes"
 459 fi
 460
 461 ##########################################
 462 # SDL probe
 463
 464 sdl_too_old=no
 465
 466 if test -z "$sdl" ; then
 467
 468 sdl_config="sdl-config"
 469 sdl=no
 470 sdl_static=no
 471
 472 if test "$mingw32" = "yes" -a ! -z "$cross_prefix" ; then
 473 # win32 cross compilation case
 474     sdl_config="i386-mingw32msvc-sdl-config"
 475     sdl=yes
 476 else
 477 # normal SDL probe
 478 cat > $TMPC << EOF
 479 #include <SDL.h>
 480 #undef main /* We don't want SDL to override our main() */
 481 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
 482 EOF
 483
 484 if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` 2> /dev/null ; then
 485 _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'`
 486 if test "$_sdlversion" -lt 121 ; then
 487 sdl_too_old=yes
 488 else
 489 sdl=yes
 490 fi
 491
 492 # static link with sdl ?
 493 if test "$sdl" = "yes" ; then
 494 aa="no"
 495 `$sdl_config --static-libs | grep \\\-laa > /dev/null` && aa="yes"
 496 sdl_static_libs=`$sdl_config --static-libs`
 497 if [ "$aa" = "yes" ] ; then
 498   sdl_static_libs="$sdl_static_libs `aalib-config --static-libs`"
 499 fi
 500
 501 if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC $sdl_static_libs 2> /dev/null; then
 502   sdl_static=yes
 503 fi
 504
 505 fi # static link
 506
 507 fi # sdl compile test
 508
 509 fi # cross compilation
 510 fi # -z $sdl
 511
 512 # Check if tools are available to build documentation.
 513 if [ -x "`which texi2html`" ] && [ -x "`which pod2man`" ]; then
 514   build_docs="yes"
 515 fi
 516
 517 if test "$mingw32" = "yes" ; then
 518 if test -z "$prefix" ; then
 519     prefix="/c/Program Files/Qemu"
 520 fi
 521 mandir="$prefix"
 522 datadir="$prefix"
 523 docdir="$prefix"
 524 bindir="$prefix"
 525 else
 526 if test -z "$prefix" ; then
 527     prefix="/usr/local"
 528 fi
 529 mandir="$prefix/share/man"
 530 datadir="$prefix/share/qemu"
 531 docdir="$prefix/share/doc/qemu"
 532 bindir="$prefix/bin"
 533 fi
 534
 535 echo "Install prefix    $prefix"
 536 echo "BIOS directory    $datadir"
 537 echo "binary directory  $bindir"
 538 if test "$mingw32" = "no" ; then
 539 echo "Manual directory  $mandir"
 540 echo "ELF interp prefix $interp_prefix"
 541 fi
 542 echo "Source path       $source_path"
 543 echo "C compiler        $cc"
 544 echo "Host C compiler   $host_cc"
 545 echo "make              $make"
 546 echo "install           $install"
 547 echo "host CPU          $cpu"
 548 echo "host big endian   $bigendian"
 549 echo "target list       $target_list"
 550 echo "gprof enabled     $gprof"
 551 echo "profiler          $profiler"
 552 echo "static build      $static"
 553 if test "$darwin" = "yes" ; then
 554     echo "Cocoa support     $cocoa"
 555 fi
 556 echo "SDL support       $sdl"
 557 if test "$sdl" != "no" ; then
 558     echo "SDL static link   $sdl_static"
 559 fi
 560 echo "mingw32 support   $mingw32"
 561 echo "Adlib support     $adlib"
 562 echo "CoreAudio support $coreaudio"
 563 echo "ALSA support      $alsa"
 564 echo "DSound support    $dsound"
 565 if test "$fmod" = "yes"; then
 566     if test -z $fmod_lib || test -z $fmod_inc; then
 567         echo
 568         echo "Error: You must specify path to FMOD library and headers"
 569         echo "Example: --fmod-inc=/path/include/fmod --fmod-lib=/path/lib/libfmod-3.74.so"
 570         echo
 571         exit 1
 572     fi
 573     fmod_support=" (lib='$fmod_lib' include='$fmod_inc')"
 574 else
 575     fmod_support=""
 576 fi
 577 echo "FMOD support      $fmod $fmod_support"
 578 echo "kqemu support     $kqemu"
 579 echo "Documentation     $build_docs"
 580 [ ! -z "$uname_release" ] && \
 581 echo "uname -r          $uname_release"
 582
 583 if test $sdl_too_old = "yes"; then
 584 echo "-> Your SDL version is too old - please upgrade to have SDL support"
 585 fi
 586 #if test "$sdl_static" = "no"; then
 587 #  echo "WARNING: cannot compile statically with SDL - qemu-fast won't have a graphical output"
 588 #fi
 589 config_mak="config-host.mak"
 590 config_h="config-host.h"
 591
 592 #echo "Creating $config_mak and $config_h"
 593
 594 echo "# Automatically generated by configure - do not modify" > $config_mak
 595 echo "# Configured with: $0 $@" >> $config_mak
 596 echo "/* Automatically generated by configure - do not modify */" > $config_h
 597
 598 echo "prefix=$prefix" >> $config_mak
 599 echo "bindir=$bindir" >> $config_mak
 600 echo "mandir=$mandir" >> $config_mak
 601 echo "datadir=$datadir" >> $config_mak
 602 echo "docdir=$docdir" >> $config_mak
 603 echo "#define CONFIG_QEMU_SHAREDIR \"$datadir\"" >> $config_h
 604 echo "MAKE=$make" >> $config_mak
 605 echo "INSTALL=$install" >> $config_mak
 606 echo "CC=$cc" >> $config_mak
 607 if test "$have_gcc3_options" = "yes" ; then
 608   echo "HAVE_GCC3_OPTIONS=yes" >> $config_mak
 609 fi
 610 echo "HOST_CC=$host_cc" >> $config_mak
 611 echo "AR=$ar" >> $config_mak
 612 echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak
 613 echo "OS_CFLAGS=$OS_CFLAGS" >> $config_mak
 614 echo "CFLAGS=$CFLAGS" >> $config_mak
 615 echo "LDFLAGS=$LDFLAGS" >> $config_mak
 616 echo "EXESUF=$EXESUF" >> $config_mak
 617 if test "$cpu" = "i386" ; then
 618   echo "ARCH=i386" >> $config_mak
 619   echo "#define HOST_I386 1" >> $config_h
 620 elif test "$cpu" = "x86_64" ; then
 621   echo "ARCH=x86_64" >> $config_mak
 622   echo "#define HOST_X86_64 1" >> $config_h
 623 elif test "$cpu" = "armv4b" ; then
 624   echo "ARCH=arm" >> $config_mak
 625   echo "#define HOST_ARM 1" >> $config_h
 626 elif test "$cpu" = "armv4l" ; then
 627   echo "ARCH=arm" >> $config_mak
 628   echo "#define HOST_ARM 1" >> $config_h
 629 elif test "$cpu" = "powerpc" ; then
 630   echo "ARCH=ppc" >> $config_mak
 631   echo "#define HOST_PPC 1" >> $config_h
 632 elif test "$cpu" = "mips" ; then
 633   echo "ARCH=mips" >> $config_mak
 634   echo "#define HOST_MIPS 1" >> $config_h
 635 elif test "$cpu" = "s390" ; then
 636   echo "ARCH=s390" >> $config_mak
 637   echo "#define HOST_S390 1" >> $config_h
 638 elif test "$cpu" = "alpha" ; then
 639   echo "ARCH=alpha" >> $config_mak
 640   echo "#define HOST_ALPHA 1" >> $config_h
 641 elif test "$cpu" = "sparc" ; then
 642   echo "ARCH=sparc" >> $config_mak
 643   echo "#define HOST_SPARC 1" >> $config_h
 644 elif test "$cpu" = "sparc64" ; then
 645   echo "ARCH=sparc64" >> $config_mak
 646   echo "#define HOST_SPARC64 1" >> $config_h
 647 elif test "$cpu" = "ia64" ; then
 648   echo "ARCH=ia64" >> $config_mak
 649   echo "#define HOST_IA64 1" >> $config_h
 650 elif test "$cpu" = "m68k" ; then
 651   echo "ARCH=m68k" >> $config_mak
 652   echo "#define HOST_M68K 1" >> $config_h
 653 else
 654   echo "Unsupported CPU"
 655   exit 1
 656 fi
 657 if test "$bigendian" = "yes" ; then
 658   echo "WORDS_BIGENDIAN=yes" >> $config_mak
 659   echo "#define WORDS_BIGENDIAN 1" >> $config_h
 660 fi
 661 echo "#define HOST_LONG_BITS $hostlongbits" >> $config_h
 662 if test "$mingw32" = "yes" ; then
 663   echo "CONFIG_WIN32=yes" >> $config_mak
 664   echo "#define CONFIG_WIN32 1" >> $config_h
 665 elif test -f "/usr/include/byteswap.h" ; then
 666   echo "#define HAVE_BYTESWAP_H 1" >> $config_h
 667 fi
 668 if test "$darwin" = "yes" ; then
 669   echo "CONFIG_DARWIN=yes" >> $config_mak
 670   echo "#define CONFIG_DARWIN 1" >> $config_h
 671 fi
 672 if test "$solaris" = "yes" ; then
 673   echo "CONFIG_SOLARIS=yes" >> $config_mak
 674   echo "#define HOST_SOLARIS $solarisrev" >> $config_h
 675 fi
 676 if test "$gdbstub" = "yes" ; then
 677   echo "CONFIG_GDBSTUB=yes" >> $config_mak
 678   echo "#define CONFIG_GDBSTUB 1" >> $config_h
 679 fi
 680 if test "$gprof" = "yes" ; then
 681   echo "TARGET_GPROF=yes" >> $config_mak
 682   echo "#define HAVE_GPROF 1" >> $config_h
 683 fi
 684 if test "$static" = "yes" ; then
 685   echo "CONFIG_STATIC=yes" >> $config_mak
 686   echo "#define CONFIG_STATIC 1" >> $config_h
 687 fi
 688 if test $profiler = "yes" ; then
 689   echo "#define CONFIG_PROFILER 1" >> $config_h
 690 fi
 691 if test "$slirp" = "yes" ; then
 692   echo "CONFIG_SLIRP=yes" >> $config_mak
 693   echo "#define CONFIG_SLIRP 1" >> $config_h
 694 fi
 695 if test "$adlib" = "yes" ; then
 696   echo "CONFIG_ADLIB=yes" >> $config_mak
 697   echo "#define CONFIG_ADLIB 1" >> $config_h
 698 fi
 699 if test "$oss" = "yes" ; then
 700   echo "CONFIG_OSS=yes" >> $config_mak
 701   echo "#define CONFIG_OSS 1" >> $config_h
 702 fi
 703 if test "$coreaudio" = "yes" ; then
 704   echo "CONFIG_COREAUDIO=yes" >> $config_mak
 705   echo "#define CONFIG_COREAUDIO 1" >> $config_h
 706 fi
 707 if test "$alsa" = "yes" ; then
 708   echo "CONFIG_ALSA=yes" >> $config_mak
 709   echo "#define CONFIG_ALSA 1" >> $config_h
 710 fi
 711 if test "$dsound" = "yes" ; then
 712   echo "CONFIG_DSOUND=yes" >> $config_mak
 713   echo "#define CONFIG_DSOUND 1" >> $config_h
 714 fi
 715 if test "$fmod" = "yes" ; then
 716   echo "CONFIG_FMOD=yes" >> $config_mak
 717   echo "CONFIG_FMOD_LIB=$fmod_lib" >> $config_mak
 718   echo "CONFIG_FMOD_INC=$fmod_inc" >> $config_mak
 719   echo "#define CONFIG_FMOD 1" >> $config_h
 720 fi
 721 qemu_version=`head $source_path/VERSION`
 722 echo "VERSION=$qemu_version" >>$config_mak
 723 echo "#define QEMU_VERSION \"$qemu_version\"" >> $config_h
 724
 725 echo "SRC_PATH=$source_path" >> $config_mak
 726 if [ "$source_path_used" = "yes" ]; then
 727   echo "VPATH=$source_path" >> $config_mak
 728 fi
 729 echo "TARGET_DIRS=$target_list" >> $config_mak
 730 if [ "$build_docs" = "yes" ] ; then
 731   echo "BUILD_DOCS=yes" >> $config_mak
 732 fi
 733
 734 # XXX: suppress that
 735 if [ "$bsd" = "yes" ] ; then
 736   echo "#define O_LARGEFILE 0" >> $config_h
 737   echo "#define MAP_ANONYMOUS MAP_ANON" >> $config_h
 738   echo "#define _BSD 1" >> $config_h
 739 fi
 740
 741 echo "#define CONFIG_UNAME_RELEASE \"$uname_release\"" >> $config_h
 742
 743 for target in $target_list; do
 744 target_dir="$target"
 745 config_mak=$target_dir/config.mak
 746 config_h=$target_dir/config.h
 747 target_cpu=`echo $target | cut -d '-' -f 1`
 748 target_bigendian="no"
 749 [ "$target_cpu" = "armeb" ] && target_bigendian=yes
 750 [ "$target_cpu" = "sparc" ] && target_bigendian=yes
 751 [ "$target_cpu" = "sparc64" ] && target_bigendian=yes
 752 [ "$target_cpu" = "ppc" ] && target_bigendian=yes
 753 [ "$target_cpu" = "ppc64" ] && target_bigendian=yes
 754 [ "$target_cpu" = "mips" ] && target_bigendian=yes
 755 [ "$target_cpu" = "sh4eb" ] && target_bigendian=yes
 756 [ "$target_cpu" = "m68k" ] && target_bigendian=yes
 757 target_softmmu="no"
 758 if expr $target : '.*-softmmu' > /dev/null ; then
 759   target_softmmu="yes"
 760 fi
 761 target_user_only="no"
 762 if expr $target : '.*-user' > /dev/null ; then
 763   target_user_only="yes"
 764 fi
 765
 766 if test "$target_user_only" = "no" -a "$check_gfx" = "yes" \
 767         -a "$sdl" = "no" -a "$cocoa" = "no" ; then
 768     echo "ERROR: QEMU requires SDL or Cocoa for graphical output"
 769     echo "To build QEMU without graphical output configure with --disable-gfx-check"
 770     echo "Note that this will disable all output from the virtual graphics card."
 771     exit 1;
 772 fi
 773
 774 #echo "Creating $config_mak, $config_h and $target_dir/Makefile"
 775
 776 mkdir -p $target_dir
 777 mkdir -p $target_dir/fpu
 778 if test "$target" = "arm-user" -o "$target" = "armeb-user" ; then
 779   mkdir -p $target_dir/nwfpe
 780 fi
 781 if test "$target_user_only" = "no" ; then
 782   mkdir -p $target_dir/slirp
 783 fi
 784
 785 #
 786 # don't use ln -sf as not all "ln -sf" over write the file/link
 787 #
 788 rm -f $target_dir/Makefile
 789 ln -s $source_path/Makefile.target $target_dir/Makefile
 790
 791
 792 echo "# Automatically generated by configure - do not modify" > $config_mak
 793 echo "/* Automatically generated by configure - do not modify */" > $config_h
 794
 795
 796 echo "include ../config-host.mak" >> $config_mak
 797 echo "#include \"../config-host.h\"" >> $config_h
 798
 799 bflt="no"
 800 interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"`
 801 echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h
 802
 803 if test "$target_cpu" = "i386" ; then
 804   echo "TARGET_ARCH=i386" >> $config_mak
 805   echo "#define TARGET_ARCH \"i386\"" >> $config_h
 806   echo "#define TARGET_I386 1" >> $config_h
 807   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "i386" ; then
 808     echo "#define USE_KQEMU 1" >> $config_h
 809   fi
 810 elif test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" ; then
 811   echo "TARGET_ARCH=arm" >> $config_mak
 812   echo "#define TARGET_ARCH \"arm\"" >> $config_h
 813   echo "#define TARGET_ARM 1" >> $config_h
 814   bflt="yes"
 815 elif test "$target_cpu" = "sparc" ; then
 816   echo "TARGET_ARCH=sparc" >> $config_mak
 817   echo "#define TARGET_ARCH \"sparc\"" >> $config_h
 818   echo "#define TARGET_SPARC 1" >> $config_h
 819 elif test "$target_cpu" = "sparc64" ; then
 820   echo "TARGET_ARCH=sparc64" >> $config_mak
 821   echo "#define TARGET_ARCH \"sparc64\"" >> $config_h
 822   echo "#define TARGET_SPARC 1" >> $config_h
 823   echo "#define TARGET_SPARC64 1" >> $config_h
 824 elif test "$target_cpu" = "ppc" ; then
 825   echo "TARGET_ARCH=ppc" >> $config_mak
 826   echo "#define TARGET_ARCH \"ppc\"" >> $config_h
 827   echo "#define TARGET_PPC 1" >> $config_h
 828 elif test "$target_cpu" = "ppc64" ; then
 829   echo "TARGET_ARCH=ppc64" >> $config_mak
 830   echo "#define TARGET_ARCH \"ppc64\"" >> $config_h
 831   echo "#define TARGET_PPC 1" >> $config_h
 832   echo "#define TARGET_PPC64 1" >> $config_h
 833 elif test "$target_cpu" = "x86_64" ; then
 834   echo "TARGET_ARCH=x86_64" >> $config_mak
 835   echo "#define TARGET_ARCH \"x86_64\"" >> $config_h
 836   echo "#define TARGET_I386 1" >> $config_h
 837   echo "#define TARGET_X86_64 1" >> $config_h
 838   if test $kqemu = "yes" -a "$target_softmmu" = "yes" -a $cpu = "x86_64"  ; then
 839     echo "#define USE_KQEMU 1" >> $config_h
 840   fi
 841 elif test "$target_cpu" = "mips" -o "$target_cpu" = "mipsel" ; then
 842   echo "TARGET_ARCH=mips" >> $config_mak
 843   echo "#define TARGET_ARCH \"mips\"" >> $config_h
 844   echo "#define TARGET_MIPS 1" >> $config_h
 845   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
 846   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
 847 elif test "$target_cpu" = "sh4" -o "$target_cpu" = "sh4eb" ; then
 848   echo "TARGET_ARCH=sh4" >> $config_mak
 849   echo "#define TARGET_ARCH \"sh4\"" >> $config_h
 850   echo "#define TARGET_SH4 1" >> $config_h
 851   bflt="yes"
 852 elif test "$target_cpu" = "m68k" ; then
 853   echo "TARGET_ARCH=m68k" >> $config_mak
 854   echo "#define TARGET_ARCH \"m68k\"" >> $config_h
 855   echo "#define TARGET_M68K 1" >> $config_h
 856   bflt="yes"
 857 else
 858   echo "Unsupported target CPU"
 859   exit 1
 860 fi
 861 if test "$target_bigendian" = "yes" ; then
 862   echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak
 863   echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h
 864 fi
 865 if test "$target_softmmu" = "yes" ; then
 866   echo "CONFIG_SOFTMMU=yes" >> $config_mak
 867   echo "#define CONFIG_SOFTMMU 1" >> $config_h
 868 fi
 869 if test "$target_user_only" = "yes" ; then
 870   echo "CONFIG_USER_ONLY=yes" >> $config_mak
 871   echo "#define CONFIG_USER_ONLY 1" >> $config_h
 872 fi
 873
 874 if test "$target_cpu" = "arm" -o "$target_cpu" = "armeb" -o "$target_cpu" = "sparc" -o "$target_cpu" = "sparc64" -o "$target_cpu" = "m68k"; then
 875   echo "CONFIG_SOFTFLOAT=yes" >> $config_mak
 876   echo "#define CONFIG_SOFTFLOAT 1" >> $config_h
 877 fi
 878 if test "$target_user_only" = "yes" -a "$bflt" = "yes"; then
 879   echo "TARGET_HAS_BFLT=yes" >> $config_mak
 880   echo "#define TARGET_HAS_BFLT 1" >> $config_h
 881 fi
 882 # sdl defines
 883
 884 if test "$target_user_only" = "no"; then
 885     if test "$target_softmmu" = "no" -o "$static" = "yes"; then
 886         sdl1=$sdl_static
 887     else
 888         sdl1=$sdl
 889     fi
 890     if test "$sdl1" = "yes" ; then
 891         echo "#define CONFIG_SDL 1" >> $config_h
 892         echo "CONFIG_SDL=yes" >> $config_mak
 893         if test "$target_softmmu" = "no" -o "$static" = "yes"; then
 894             echo "SDL_LIBS=$sdl_static_libs" >> $config_mak
 895         else
 896             echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak
 897         fi
 898         if [ "${aa}" = "yes" ] ; then
 899             echo "SDL_CFLAGS=`$sdl_config --cflags` `aalib-config --cflags`" >> $config_mak
 900         else
 901             echo "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak
 902         fi
 903     fi
 904 fi
 905
 906 if test "$cocoa" = "yes" ; then
 907     echo "#define CONFIG_COCOA 1" >> $config_h
 908     echo "CONFIG_COCOA=yes" >> $config_mak
 909 fi
 910
 911 done # for target in $targets
 912
 913 # build tree in object directory if source path is different from current one
 914 if test "$source_path_used" = "yes" ; then
 915     DIRS="tests"
 916     FILES="Makefile tests/Makefile"
 917     for dir in $DIRS ; do
 918             mkdir -p $dir
 919     done
 920     # remove the link and recreate it, as not all "ln -sf" overwrite the link
 921     for f in $FILES ; do
 922         rm -f $f
 923         ln -s $source_path/$f $f
 924     done
 925 fi
 926
 927 rm -f $TMPO $TMPC $TMPE $TMPS